Company lists · Data verified August 2026

Top 25 Corporate law firms based in the United Kingdom

Name: Corporate law firms based in the United Kingdom
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Verified Aug 28, 2026 2,741 companies tracked

There are 2,741 corporate law firms headquartered in the United Kingdom (RevenueBase, August 2026). RevenueBase tracks 139,282 professional contacts across them, including 71,371 with verified work emails and 14,595 with mobile numbers. London is the largest hub.

This list covers corporate law firms headquartered in the United Kingdom, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Data current as of August 28, 2026.

2,741Companies

139,282Contacts tracked

71,371Verified emails

14,595Mobile numbers

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The 25 largest corporate law firms based in the United Kingdom

Ranked by team size

Top 25 of 2,741 corporate law firms based in the United Kingdom, ranked by team size, largest first. Data verified Aug 28, 2026. Click a count to unlock that company's people.
#	Company	HQ	Employees	Contacts	Verified emails
1	Linklaters	London	1,001-5,000	6,746	4,218
2	Freshfields	London	5,001-10,000	6,494	2,493
3	Holland & Knight LLP	London	1,001-5,000	4,289	3,279
4	Addleshaw Goddard	Leeds	1,001-5,000	3,083	2,021
5	Allen & Overy	Global	1,001-5,000	2,750	847
6	Simmons & Simmons	Cambridge	1,001-5,000	2,514	1,448
7	Mcguirewoods LLP	London	1,001-5,000	2,198	1,215
8	Slaughter And MAY	London	1,001-5,000	1,955	1,061
9	TLT LLP	Salford	1,001-5,000	1,818	1,025
10	Cravath, Swaine & Moore LLP	London	1,001-5,000	1,590	902
11	Browne Jacobson	Manchester	1,001-5,000	1,486	937
12	Stikeman Elliott LLP	London	1,001-5,000	1,479	1,169
13	Shoosmiths	Manchester	1,001-5,000	1,449	816
14	Taylor Wessing	London London	1,001-5,000	1,424	864
15	Mishcon DE Reya LLP	London	1,001-5,000	1,371	934
16	Mills & Reeve	Leeds	1,001-5,000	1,351	968
17	Hill Dickinson LLP	Leeds	1,001-5,000	1,246	735
18	RPC	Bristol	1,001-5,000	1,211	810
19	Taylor Rose	Hertford	1,001-5,000	1,149	834
20	Macfarlanes	London	501-1,000	1,013	667
21	Shakespeare Martineau	n/a	1,001-5,000	986	696
22	Hengeler Mueller	London	501-1,000	857	433
23	Travers Smith	n/a	501-1,000	835	546
24	Bevan Brittan LLP	Birmingham	501-1,000	772	547
25	JMW Solicitors LLP	London	501-1,000	727	510

Showing 25 of 2,741 corporate law firms based in the United Kingdom

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Corporate law firms based in the United Kingdom at a glance

As of Aug 28, 2026

11-50Median size (employees)

LondonLargest hub · 878 HQs

14,595Contacts with mobile numbers

113Emails re-verified in last 30 days

Companies by employee count

1-10

1,065

11-50

1,001

51-200

442

201-500

501-1,000

1,001-5,000

5,001-10,000

Corporate law firms by metro

Metro	Companies
Corporate law firms in London	878
Corporate law firms in Manchester	79
Corporate law firms in Birmingham	53
Corporate law firms in Leeds	37
Corporate law firms in Bristol	34
Corporate law firms in Liverpool	32
Corporate law firms in Glasgow	31

How this list was built

Source: The RevenueBase company graph: 21.3 million companies and 398.9 million professional contacts resolved from primary sources.
Inclusion: Companies whose own business descriptions match “corporate law firms”, with match quality audited by blind human judging, and headquartered in the United Kingdom.
Ranking: Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification: Contact records re-verify on a rolling cadence; 113 contacts on this list were re-verified in the last 30 days.
Refresh: Lists are refreshed periodically as the underlying company graph is re-verified. Last verified Aug 28, 2026.

Frequently asked

How many corporate law firms are there based in the United Kingdom?

There are 2,741 corporate law firms headquartered in the United Kingdom as of August 2026 (RevenueBase).

What is the largest company on this list?

Linklaters, headquartered in London, tops this list with the largest team on record.

Which city has the most corporate law firms?

London leads with 878 headquartered companies, followed by Manchester (79) and Birmingham (53).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 71,371 verified decision-maker contacts tracked across these 2,741 companies.

How current is this list?

The list is refreshed periodically as the underlying company graph is re-verified. It was last verified on August 28, 2026.

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About this data

RevenueBase is a B2B contact data platform. Its company graph covers 21.3 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph, the same data that powers RevenueBase's B2B data products and the free research portal.